Patient monitoring device



FIG. 1 is a front view of a patient monitoring device, showing the new design;

FIG. 2 is a back view thereof;

FIG. 3 is a right perspective view thereof;

FIG. 4 is a left perspective view thereof;

FIG. 5 is a bottom view thereof; and,

FIG. 6 is a top view thereof.

The broken lines in the drawings are included for the purpose of illustrating portions of the patient monitoring device that form no part of the claimed design. 

CLAIM The ornamental design for a patient monitoring device, as shown and described. 